13797147

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50539}}^1$

素因数の和:50562

約数の個数: 16

約数和(自身を含む): 22641920

約数和(自身を除く): 8844773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 50539, 151617, 353773, 657007, 1061319, 1971021, 4599049, 13797147]

約数ペア:

[(1, 13797147), (3, 4599049), (7, 1971021), (13, 1061319), (21, 657007), (39, 353773), (91, 151617), (273, 50539)]